Car comparison

Jaguar XJ (X350) 4.2 V8 32V L SupervsCadillac CTS I V 6.0 i V8

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

Jaguar XJ (X350)

4.2 V8 32V L Super

400 hp4196 ccGasolineRWDAutomaticSuperchargedSedan2004-2006
VS

Cadillac CTS I

V 6.0 i V8

405 hp5967 ccGasolineRWDManualNaturally aspiratedSedan2004-2007

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Best choices

Jaguar XJ (X350) 4.2 V8 32V L Super

  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Highest torque
    541 Nm
    399 lb-ft
  • Lightest
    1,690 kg
    3,726 lb
  • Best power-to-weight
    237 hp/t
    176 kW/t
    4.2 kg/hp
  • Lowest highway consumption
    9.0 L/100 km
    26.1 mpg US
    31.4 mpg UK
  • Largest trunk
    470 L
  • Best overall score
    74/100
  • Best economy score
    0/100
  • Best practicality score
    75/100

Cadillac CTS I V 6.0 i V8

  • Quickest 0-100 km/h
    4.6 s
  • Most powerful
    405 hp
    302 kW
  • Lowest city consumption
    14.7 L/100 km
    16.0 mpg US
    19.2 mpg UK
  • Best performance score
    75/100

Specification comparison

Specification comparison
ModelJaguarXJ (X350)4.2 V8 32V L SuperCadillacCTS IV 6.0 i V8
Power
400hp298kW
405hp302kW
Torque
541Nm399lb-ft
536Nm395lb-ft
Curb weight
1,690kg3,726lb
1,780kg3,924lb
Gross weight
2,275kg5,016lb
-
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
262 km/h
163 mph
To 99% top speed
52.1s99% target: 262 km/h / 163 mph
Calculated
46.2s99% target: 259 km/h / 161 mph
Calculated
0-100 km/h
5.3s
4.6s
0-200 km/h
15.8s
Calculated
14.1s
Calculated
0-60 mph
5.1s
Calculated
4.4s
Calculated
Fuel consumption city
18.6L/100 km12.6mpg US15.2mpg UK
14.7L/100 km16mpg US19.2mpg UK
Fuel consumption highway
9L/100 km26.1mpg US31.4mpg UK
9.4L/100 km25mpg US30.1mpg UK
Quarter mile
13.2s
Calculated
12.5s
Calculated
Power-to-weight
237hp/t176kW/t107hp/1000 lb
Calculated
228hp/t170kW/t103hp/1000 lb
Calculated
Torque-to-weight
320Nm/t214lb-ft/ton
Calculated
301Nm/t201lb-ft/ton
Calculated
Displacement
4,196cc256cu in
5,967cc364cu in
Length
5,215mm205in
4,864mm191in
Width
1,860mm73in
1,793mm71in
Height
1,448mm57in
1,455mm57in
Wheelbase
3,159mm124in
2,880mm113in
Front track
1,556mm61in
1,552mm61in
Rear track
1,546mm61in
1,559mm61in
Trunk volume
470L
-
Max trunk volume-
362L
Doors
4
4
Seats
5
4
Fuel tank
85L
66L

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

Jaguar XJ (X350) 4.2 V8 32V L SuperCadillac CTS I V 6.0 i V8PowerTorque
  • Jaguar XJ (X350) 4.2 V8 32V L Super: Power / Torque
  • Cadillac CTS I V 6.0 i V8: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
JaguarXJ (X350)4.2 V8 32V L Super6,100 rpm3,500 rpm6,350 rpm
CadillacCTS IV 6.0 i V86,000 rpm6,000 rpm6,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricJaguarXJ (X350)4.2 V8 32V L SuperCadillacCTS IV 6.0 i V8
Acceleration checkpoints
0-60 mph
0-97 km/h
5.1 s
4.4 s
0-100 km/h
0-62 mph
5.3 s
4.6 s
0-200 km/h
0-124 mph
15.8 s
14.1 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Likely limited
262 km/h
163 mph
Drag race simulation
60 ft
18 m
2.4 s
2.2 s
330 ft
101 m
6.0 s
5.6 s
1/8 mile
201 m
8.8 s
8.3 s
1000 ft
305 m
11.2 s
10.6 s
1/4 mile
402 m
13.2 s
12.5 s
Trap speed
1/4 mile
402 m
183 km/h
114 mph
189 km/h
118 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
VehicleValue
JaguarXJ (X350)4.2 V8 32V L Super
400 hp
298 kW
CadillacCTS IV 6.0 i V8
405 hp
302 kW

Cadillac CTS I V 6.0 i V8 has 5 hp more than Jaguar XJ (X350) 4.2 V8 32V L Super.

The biggest power difference is between Jaguar XJ (X350) 4.2 V8 32V L Super and Cadillac CTS I V 6.0 i V8: 5 hp (4 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
VehicleValue
JaguarXJ (X350)4.2 V8 32V L Super
541 Nm
399 lb-ft
CadillacCTS IV 6.0 i V8
536 Nm
395 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
VehicleValue
JaguarXJ (X350)4.2 V8 32V L Super
1,690 kg
3,726 lb
CadillacCTS IV 6.0 i V8
1,780 kg
3,924 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
VehicleValue
JaguarXJ (X350)4.2 V8 32V L Super
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
CadillacCTS IV 6.0 i V8
262 km/h
163 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
VehicleValue
JaguarXJ (X350)4.2 V8 32V L Super5.3 s
CadillacCTS IV 6.0 i V84.6 s

The biggest 0-100 km/h difference is between Cadillac CTS I V 6.0 i V8 and Jaguar XJ (X350) 4.2 V8 32V L Super: 0.7 s.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
VehicleValue
JaguarXJ (X350)4.2 V8 32V L Super
237 hp/t
176 kW/t
4.2 kg/hp
CadillacCTS IV 6.0 i V8
228 hp/t
170 kW/t
4.4 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
JaguarXJ (X350)4.2 V8 32V L Super
400 hp
298 kW
5.3 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
CadillacCTS IV 6.0 i V8
405 hp
302 kW
4.6 s
262 km/h
163 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Chart data table
VehiclePerformance scorePracticality score
JaguarXJ (X350)4.2 V8 32V L Super
Power
400 hp
298 kW
0-100 km/h5.3 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
470 L
16.6 cu ft
Length
5,215 mm
205.3 in
Height
1,448 mm
57.0 in
CadillacCTS IV 6.0 i V8
Power
405 hp
302 kW
0-100 km/h4.6 s
Top speed
262 km/h
163 mph
Doors/seats
4 doors
4 seats
Trunk
362 L
12.8 cu ft
Length
4,864 mm
191.5 in
Height
1,455 mm
57.3 in

Detailed score breakdown

Detailed score breakdown
VehicleJaguarXJ (X350)4.2 V8 32V L SuperCadillacCTS IV 6.0 i V8
Power
400 hp
298 kW
405 hp
302 kW
Torque
541 Nm
399 lb-ft
536 Nm
395 lb-ft
Acceleration
5.3 s
4.6 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
262 km/h
163 mph
Lightness
1,690 kg
3,726 lb
1,780 kg
3,924 lb
Practicality
Doors/seats
4 doors
5 seats
Trunk
470 L
16.6 cu ft
Length
5,215 mm
205.3 in
Height
1,448 mm
57.0 in
Doors/seats
4 doors
4 seats
Trunk
362 L
12.8 cu ft
Length
4,864 mm
191.5 in
Height
1,455 mm
57.3 in
Trunk score
470 L
16.6 cu ft
362 L
12.8 cu ft
Power-to-weight score
237 hp/t
176 kW/t
4.2 kg/hp
228 hp/t
170 kW/t
4.4 kg/hp
Overall
Fixed score
Fixed score

Head-to-head comparisons

Jaguar XJ (X350) 4.2 V8 32V L Super

  • Has 5 Nm more
  • Is 90 kg lighter
  • Has 3 km/h (2 mph) higher top speed
  • Has 9 hp/t better power-to-weight
  • Has 108 L more trunk volume

Pros

  • Highest top speed
  • Highest torque
  • Lightest
  • Best power-to-weight ratio
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Lowest power

Cadillac CTS I V 6.0 i V8

  • Has 5 hp more
  • Is 0.7 s quicker from 0-100 km/h

Pros

  • Quickest 0-100 km/h in this comparison
  • Most powerful

Cons

  • Heaviest
  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
Jaguar XJ (X350) 4.2 V8 32V L Super
Cadillac CTS I V 6.0 i V8
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